In this task, you're given a question, a context passage, and four options which are terms from the passage. After reading a passage, you will get a brief understanding of the terms. Your job is to determine by searching and reading further information of which term you can answer the question. Indicate your choice as 'a', 'b', 'c', or 'd'. If you think more than one option is plausible, choose the more probable option to help you answer the question.

Input: Consider Input: Question: How many square miles is the town where the route from West Virginia split? Passage:By 1947, present Interstate 70 across Pennsylvania was included in the planned Interstate Highway System. The route from West Virginia split at Washington, with one branch heading northeast to meet the Pennsylvania Turnpike near Pittsburgh and the other heading east, bypassing Pittsburgh to the south (via a planned bypass of Pennsylvania Route 71) to the New Stanton interchange. The piece south from the Breezewood interchange into Maryland was also in the network. The route between US 30 in Breezewood and US 522 in Warfordsburg was originally known as Pennsylvania Route 126. In 1957, preliminary numbers were assigned; the longer route via Pittsburgh (now Interstate 79 and Interstate 376) became the main line of I-70, while the southern bypass (now I-70) became Interstate 70S. The section of present-day I-70 between PA 519 near Washington and New Stanton was built as a four-lane divided highway known as the "Express Highway"; this road was assigned the temporary PA 71 Alternate designation in 1957 and would be designated as I-70S following the completion of additional connecting roads in the Interstate Highway System. On July 15, 1960, I-70 was designated onto the Penn-Lincoln Parkway. A southern extension of Interstate 79 (which had previously only run from Erie south to Pittsburgh) to Charleston, West Virginia in 1963 resulted in changes to I-70. On February 26, 1964, as part of the formation of Interstate 76 (east of downtown Pittsburgh), AASHTO approved a rerouting of I-70 along I-70S. The former I-70 became I-79 from Washington to downtown Pittsburgh and I-76 to and along the Turnpike to New Stanton. This brought the routing of I-70 to its present form.
 Links: a. Charleston, West Virginia b. Washington, Pennsylvania c. Pittsburgh d. Interstate 79

Output: b


Input: Consider Input: Question: Did the player the Warriors drafted attend college in California? Passage:The Golden State Warriors last made the NBA Finals in , when they were still in San Francisco. In the years since, they moved to Oakland, briefly lost Rick Barry to the American Basketball Association, and named Warriors great Al Attles as head coach. Before the start of the 1974–75 season they traded future Hall of Famer Nate Thurmond to the Chicago Bulls for young center Clifford Ray. They also drafted Jamaal Wilkes, then known as Keith Wilkes, out of UCLA. With Barry as the offensive leader, and with Attles using a team approach to coaching, the Warriors managed to finish the season atop the Western Conference with 48 wins. In the playoffs, they defeated the Seattle SuperSonics in six games, then eliminated Thurmond and the Bulls in seven games to advance to the Finals.
 Links: a. 1974–75 NBA season b. Golden State Warriors c. UCLA Bruins men's basketball d. Al Attles

Output: c


Input: Consider Input: Question: In what country is the team located that Maamria signed with in August 2007? Passage:Maamria started his playing career with AS Marsa of Tunisia. He left the club in 1994, and spent a season at CO Transports. He moved to England in 1996, and joined Burnley. Maamria subsequently signed for Glentoran of the IFA Premiership, spending the remainder of 1996–97 season with the club. He joined Conference National side Doncaster Rovers in 1998, spending two years at the club. He spent the 2000–01 season at Southport, before signing for Leigh RMI in July 2001. After two successful seasons at Leigh, Maamria signed for Stevenage Borough for a five-figure fee in February 2003. He left the club after making just ten appearances, joining Charleston Battery of the USL First Division. He made nine appearances for Charleston, before rejoining Stevenage in September 2003. Maamria went on to spend three seasons with Stevenage. In July 2006, he rejoined Southport, before signing for Rushden & Diamonds on a free transfer in January 2007. After being released by Rushden at the end of the 2006–07 season, Maamria signed for Northwich Victoria in August 2007. 
 Links: a. National League (division) b. Burnley F.C. c. Northwich Victoria F.C. d. Charleston Battery


Output: c


